Registration Dossier
Registration Dossier
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EC number: 221-111-2 | CAS number: 3006-86-8
Endpoint summary
Administrative data
Description of key information
There are three chronic terrestrial toxicity studies available with the structural analogue substance CAS 6731 -36 -8:
The OECD 222 earthworm reproduction test determined reproduction as the most sensitive endpoint with a NOEC of 52.9 mg/kg soil dw.
The OECD 216 toxicity to soil microrganisms (Nitrogen transformation test) determined a NOEC of 1000 mg ai /kg soil dw.
The OECD 208 the Terrestrial Plant Test determined the most sensitive species as onion and the most sensitive endpoint as germination with a NOEC of 111.1 mg ai /kg soil dw.
The earthworm reproduction endpoint will therefore be used for PNEC determination as the most sensitive species.
Additional information
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